Where does “perpacans” come from?

perpacans (Latin) comes from Latin perpaco, from Latin pācō, from Latin pāx, from Proto-Italic pāks, from Proto-Indo-European péh₂ḱ-s, from Proto-Indo-European peh₂ḱ- — to join, to attach; agreement, settlement.

Definitions

Ancestry of “perpacans”, step by step

StepLanguageWordMeaning
1LatinperpacoI quiet or subdue completely
2Latinpācōto make peaceful, pacify, quiet, soothe; subdue
3Latinpāxpeace
4Proto-Italicpākspeace
5Proto-Indo-Europeanpéh₂ḱ-speace
6Proto-Indo-Europeanpeh₂ḱ-to join, to attach; agreement, settlement
Every word from Proto-Indo-European peh₂ḱ- →Every word from Proto-Indo-European péh₂ḱ-s →Every word from Proto-Italic pāks →